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Merck
CN

246654

庚烷

greener alternative

anhydrous, 99%

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关于此项目

线性分子式:
CH3(CH2)5CH3
化学文摘社编号:
分子量:
100.20
EC Number:
205-563-8
UNSPSC Code:
12352001
PubChem Substance ID:
Beilstein/REAXYS Number:
1730763
MDL number:
NACRES:
NA.21
Grade:
anhydrous
Assay:
99%
Bp:
98 °C (lit.)
Vapor pressure:
40 mmHg ( 20 °C)
83 mmHg ( 37.7 °C)
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产品名称

庚烷, anhydrous, 99%

InChI key

IMNFDUFMRHMDMM-UHFFFAOYSA-N

InChI

1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3

SMILES string

CCCCCCC

grade

anhydrous

vapor density

3.5 (vs air)

vapor pressure

40 mmHg ( 20 °C)
83 mmHg ( 37.7 °C)

assay

99%

form

liquid

autoignition temp.

433 °F

expl. lim.

7 %

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

impurities

<0.001% water
<0.005% water (100 mL pkg)

evapn. residue

<0.0005%

refractive index

n20/D 1.387 (lit.)

bp

98 °C (lit.)

mp

−91 °C (lit.)

solubility

water: insoluble

density

0.684 g/mL at 25 °C (lit.)

greener alternative category

Quality Level

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Application

己烷的环保替代产品。

Features and Benefits

己烷的环保替代产品

General description

我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。作为一种环保型溶剂,庚烷是己烷更环保的替代产品,因此已被升级为“更安全的溶剂和辅助剂”。点击此处了解更多详情。
庚烷是一种直链烃,被认为是毒性较强的己烷的环保替代产品。

Other Notes

Pure-Pac®II容器需要Micromatic MicroValve用于分配溶剂,Z560723。

什么是环保溶剂?溶剂环境评估的综合框架

Packaging

Legal Information

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

24.8 °F - closed cup

flash_point_c

-4 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
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分析证书(COA)

Lot/Batch Number

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Sonochemical preparation of silane-coated titania particles.
Shafi KVPM, et al.
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Genome medicine, 13(1), 55-55 (2021-04-14)
ATPase family AAA-domain containing protein 3A (ATAD3A) is a nuclear-encoded mitochondrial membrane-anchored protein involved in diverse processes including mitochondrial dynamics, mitochondrial DNA organization, and cholesterol metabolism. Biallelic deletions (null), recessive missense variants (hypomorph), and heterozygous missense variants or duplications (antimorph)
Green chemistry tools to influence a medicinal chemistry and research chemistry based organisation
Alfonsi K, et al
Green Chemistry, 10(1), 31-36 (2008)
Edris Joonaki et al.
Scientific reports, 9(1), 11369-11369 (2019-08-08)
Understanding of possible molecular interactions at liquid-liquid and solid-liquid interfaces can shed lights onto the nature's design and authorise fine manipulation aptitude in biological, manufacturing, microfluidic and oil recovery applications. Of particular interest is the capability to control the aggregation
Sophie Füchtner et al.
Frontiers in plant science, 11, 855-855 (2020-07-23)
Extractives found in the heartwood of a moderately durable conifer (Larix gmelinii var. japonica) were compared with those found in a non-durable one (Picea abies). We identified and quantified heartwood extractives by extraction with solvents of different polarities and gas

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